Couplers, Loop
Typical Electrical Specifications
| Size | Frequency | VSWR | Coupling Variation |
|---|---|---|---|
| Primary Arm Max. | + or - (dB) | ||
| WR 22 | 33.00-50.00 GHz | 1.1 | 3 |
| WR 28 | 26.50-40.00 GHz | 1.1 | 2 |
| WR 34 | 22.00-33.00 GHz | 1.1 | 2 |
| WR 42 | 18.00-26.50 GHz | 1.1 | 2 |
| WR 51 | 15.00-22.00 GHz | 1.1 | 1.5 |
| WR 62 | 12.40-18.00 GHz | 1.1 | 1.5 |
| WR 75 | 10.00-15.00 GHz | 1.1 | 1.5 |
| WR 90 | 8.20-12.40 GHz | 1.1 | 1.5 |
| WR 112 | 7.05-10.00 GHz | 1.1 | 1.5 |
| WR 137 | 5.85-8.20 GHz | 1.1 | 1 |
| WR 159 | 4.90-7.05 GHz | 1.1 | 1 |
| WR 187 | 3.95-5.85 GHz | 1.1 | 1 |
| WR 229 | 3.30-4.90 GHz | 1.1 | 1 |
| WR 284 | 2.60-3.95 GHz | 1.1 | 1 |
| WR 340 | 2.20-3.30 GHz | 1.1 | 1 |
Typical Mechanical Specifications
| Size | Frequency | Flange Equiv. | "A" Dimension | Connector |
|---|---|---|---|---|
| (Max. inches) | ||||
| WR 22 | 33.00-50.00 GHz | Cover | 3.5 | 2.9 |
| WR 28 | 26.50-40.00 GHz | Cover | 2.5 | 2.9 |
| WR 34 | 22.00-33.00 GHz | Cover | 2.5 | 2.9 |
| WR 42 | 18.00-26.50 GHz | Cover | 2.25 | SMA |
| WR 51 | 15.00-22.00 GHz | Cover | 2.5 | SMA |
| WR 62 | 12.40-18.00 GHz | Cover | 2.5 | SMA |
| WR 75 | 10.00-15.00 GHz | Cover | 3 | SMA |
| WR 90 | 8.20-12.40 GHz | Cover | 3 | SMA |
| WR 112 | 7.05-10.00 GHz | Cover | 4 | SMA |
| WR 137 | 5.85-8.20 GHz | Cover | 5 | N |
| WR 159 | 4.90-7.05 GHz | CPRF | 5 | N |
| WR 187 | 3.95-5.85 GHz | CPRF | 5 | N |
| WR 229 | 3.30-4.90 GHz | CPRF | 6 | N |
| WR 284 | 2.60-3.95 GHz | CPRF | 8 | N |
| WR 340 | 2.20-3.30 GHz | CPRF | 10 | N |